package com.huanletao.guava.str;

import com.google.common.base.CharMatcher;
import com.google.common.collect.Collections2;

import java.util.Collection;

public class demo02 {
    private static final CharMatcher charMatcherDigit = CharMatcher.digit();

    private static final CharMatcher charMatcherAny = CharMatcher.any();

    public static void main(String[] args) {
        System.out.println(charMatcherDigit.removeFrom("abc"));

      //  Collections2.
    }
}
